Timeseries of IASI O3 retrieved data

As part of the Ozone-CCI project, the full cloud-free dataset from IASI/MetOp which provides a twice daily global coverage, have been reprocessed with the latest FORLI-O3 V1. The figure shows the zonal representation as a function of time of daily IASI O3 number density (1x1012 molecules/cm3) at 35 km (top), 19 km (middle), 10 km (middle) and 6 km (bottom) which are altitude levels corresponding to maximum of sensitivity in four decorrelated partial columns.